According to the text, moderate smoking shortens the lifespan by ____ years

In examining the research of Stanley Milgram, who explored

factors related to obedience in research participants, which of the following areas of ethics seems to be the most salient issue in determining if his research was or was not a violation of reasonable ethical standards? A) The right to withdraw from research B) Pain and suffering in non-human participants C) Debriefing D) Informed consent

Which of the following are more likely than average to develop absolute pitch?

a. People who speak Mandarin Chinese b. People who speak Hebrew c. People who speak German d. People who speak both English and Spanish